The third title in this series about a boy and his magical diary, perfect for fans of Jeremy Strong, "Captain Underpants" and "Tom Gates". Fin is in Big Trouble. He's upset Mrs Johnson and now he's not going on the school trip. It's time to use the diary again - if he can just tweak what happened today, he'll be on his way to fame, fortune and fearlessness once again. Illustrated throughout by Tim Wesson.